EQA-220
| Manufacturer | TEAC |
| Function | EQ (Stereo Graphic Equalizer) |
| Produced | 1993-97 |
| Country | Japan |
| Form Factor | Desktop |
| Signal Path | Analog Hardware |
| Dimensions | 43.2 × 8.1 × 21.3 cm (W × H × D) |
| Weight | 2.7kg |
| Power | 120VAC |
| Frequency Response | 10Hz to 100kHz |
| Input Sensitivity: | 300mV |
| Output Level: | 6V (max) |
| Signal to Noise Ratio: | 90dB |
| Total harmonic distortion: | 0.01% |
| Control Range: | ± 12dB |
| Frequency Bands: | 30, 60, 125, 250, 500, 1K, 2K, 4K, 8K, 16KHz |
| Channels | 2 Channel |